18528049290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617601643}}^1$

素因数の和:617601653

約数の個数: 16

約数和(自身を含む): 44467318368

約数和(自身を除く): 25939269078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617601643, 1235203286, 1852804929, 3088008215, 3705609858, 6176016430, 9264024645, 18528049290]

約数ペア:

[(1, 18528049290), (2, 9264024645), (3, 6176016430), (5, 3705609858), (6, 3088008215), (10, 1852804929), (15, 1235203286), (30, 617601643)]